Merge pull request #1 from python-berlin/pre-commit-ci-update-config

[pre-commit.ci] pre-commit autoupdate

Author: veit

.pre-commit-config.yaml

@@ -3,7 +3,7 @@
 
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v3.2.0
+    rev: v4.4.0
     hooks:
     -   id: trailing-whitespace
     -   id: end-of-file-fixer